Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station JO3IJS-5 - show graphs
Map loading...
Location: 34°42.96' N 135°35.41' E - locator PM74TR01TU - show map - static map
1.9 miles Northwest bearing 306° from Daitō, Ōsaka, Japan [?]
5.2 miles East bearing 73° from Ōsaka-shi, Ōsaka, Japan
6.9 miles North bearing 355° from Yao, Ōsaka, Japan
23.2 miles East bearing 86° from Kōbe-shi, Hyōgo, Japan
Last position: 2018-05-31 03:49:49 EDT (50d 12h33m ago)
2018-05-31 16:49:49 JST local time at Daitō, Japan [?]
Last path: JO3IJS-5>API51 via DSTAR*,qAR,JA3QMY-I (good)
Positions stored: 99794
Other SSIDs: JO3IJS-9
Stations near current position of JO3IJS-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JM3TPK-141.2 miles 329°2018-07-20 02:41:29 JO3PBI-91.3 miles 333°2018-07-18 19:12:02
JQ3QEA-91.4 miles 303°2018-07-20 04:36:19 JH3FBN-M1.7 miles 175°2018-07-19 05:13:23
JQ3AJD-92.1 miles 200°2018-07-20 09:29:59 JJ3AXL-92.2 miles 350°2018-07-15 02:02:38
JE3RLL-102.4 miles 5°2018-07-20 15:51:34 JE3RLL-92.4 miles 5°2018-07-20 05:24:55
JJ3SBG2.8 miles 278°2018-07-09 18:08:05 JQ3IGA-123.2 miles 94°2018-07-07 01:40:22
JQ3IGA-103.2 miles 94°2018-07-20 16:02:02 JL3VSK-93.3 miles 303°2018-07-20 11:21:52
JF3PZN-93.4 miles 270°2018-07-20 00:17:50 JP2VWJ-73.9 miles 198°2018-07-13 22:26:07
JE3CPR4.0 miles 39°2018-07-04 20:10:53 JF3MTM-74.1 miles 231°2018-07-19 09:09:23
JF3PZN-104.3 miles 117°2018-07-18 14:40:00 JL3ZDI-104.3 miles 237°2018-07-20 16:12:49
JN3CRF-74.3 miles 192°2018-07-15 01:55:30 JG3JNG4.4 miles 230°2018-07-18 04:46:14
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS